250 hcca, Kicker cvr 15, ported or sealed?

 I  once heard that u can get 2000 w. burps from this amp. hows that possible?

if your looking for a lot of boomy bass you should go ported. if your looking for more sound quality, you should go sealed.

While I do not recommend it, I have PERSONALLY run that amp (and the little brother 225HCCA) at .25 ohms (bridged into .5 ohm) with forced cooling. Additionally, the manufacturer specified it to safely handle a maximum load of .5 ohms per channel (bridged into 1 ohm). Without allowing for losses, which become SIGNIFICANT at that kind of load (around 10 to 25 ADDITIONAL percentage points), your amp, bridged, will provide approximately this much power: 400W @ 4ohm (realistically, 350W) 800W @ 2ohm (realistically, 700W) 1600W @ 1ohm (realistically, 1250W) 3200W @ .5ohm (realistically, 2200W) These are bridged load numbers, but even bridged into a one ohm load, that is still an EXTREMELY capable amplifier. Bridge the amp into your 2 ohm load, sealed enclosure, and all will be happy. MAKE SURE you do not cover the amp with anything, as they weren't known as "Fryin' Orion" for nothing! At that kind of load, they will run quite warm!It all reminds me of something that Molière once said to Guy de Maupassant at a café in Vienna: "That's nice. You should write it down."